Learning Objectives

By the end of this module, learners will be able to:

• Understand the core concepts of encryption and decryption in cybersecurity.

• Explain the importance of cryptography in protecting data confidentiality and integrity.

• Differentiate between symmetric and asymmetric encryption techniques.

• Gain practical knowledge of AES (Advanced Encryption Standard) and its applications.

• Implement encryption and decryption processes using JavaScript-based exercises.

Learning Outcomes

After completing this module, learners will be able to:

• Describe how encryption and decryption mechanisms secure digital communication.

• Apply cryptographic concepts to protect sensitive data in real-world scenarios.

• Demonstrate the ability to implement AES encryption and decryption in JavaScript.

• Analyze the effectiveness of encryption techniques in preventing data breaches.

• Perform hands-on exercises to encrypt and decrypt data securely using code.